This antenna adapter package is designed for people who are putting a Bluetooth hands-free kit, HD Radio or any other RF input device in their newer Ford, Chrysler or GM vehicle that is equipped with a radio with the new 'white-core' antenna jack. The 'white-core' antenna radios started showing up in 2006.

The HD tuners (and other RF products like the IS31 or IS77) sold by most manufacturers utilize a motorola style plug, so the factory antenna jack must be converted to motorola for insertion into the interface and then back again for connection to the factory radio. (So you get two adapters with this kit.)

These antenna adapters are brand new.